20020121-1.c: New test.

	2002-01-21  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

	* gcc.c-torture/compile/20020121-1.c: New test.

From-SVN: r49056

gcc/testsuite/ChangeLog

+2002-01-21  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
+
+	* gcc.c-torture/compile/20020121-1.c: New test.
+
 2002-01-21  John David Anglin  <dave@hiauly1.hia.nrc.ca>
 
 	* lib/g77.exp (g77_link_flags): Remove check for libg2c.so in setting

gcc/testsuite/gcc.c-torture/compile/20020121-1.c

+/* This testcase resulted in a 'unrecognizeable insn' on powerpc-linux-gnu
+   because of a missing trunc_int_for_mode in simplify_and_const_int.  */
+
+struct display {
+  struct disphist *hstent;
+  int pid;
+  int status;
+};
+
+struct disphist {
+  struct disphist *next;
+  char *name;
+  int startTries;
+  unsigned rLogin:2,
+    sd_how:2,
+    sd_when:2,
+    lock:1,
+    goodExit:1;
+  char *nuser, *npass, **nargs;
+};
+
+void
+StartDisplay (struct display *d)
+{
+  d->pid = 0;
+  d->status = 0;
+  d->hstent->lock = d->hstent->rLogin = d->hstent->goodExit =
+    d->hstent->sd_how = d->hstent->sd_when = 0;
+}
+